Patent Assignment
Reel/Frame 015156/0181
Assignment of Assignor's Interest
Recorded: 2004-03-30
Pages: 2
Assignor
ADVANCED SWITCHING COMMUNICATIONS, INC.
Executed: 2002-07-03
Assignee
NSGDATACOM, INC.
3863 CENTERVIEW DRIVE, CHANTILLY, VIRGINIA, 20151
Covered Property
(1)
Layer Two Tunneling Protocol (L2TP) Merging and Management
Patent:
6,094,437 →
Application:
09/251,915 →
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Feb 19, 1999
From: LOEHNDORF, JAMES R., JR.; NAUDUS, STANLEY T., JR.; MILLER, D. RICHARD, JR.; HSU, CHANG-SHAN
To: ASC - ADVANCED SWITCHING COMMUNICATIONS
Reel/Frame 009784/0851 →
Assignment of Assignor's Interest
Sep 17, 2002
From: NSGDATA.COM, INC.
To: TDC CORPORATION, THE
Reel/Frame 013295/0458 →